Daily bump.

diff --git a/ChangeLog b/ChangeLog
index 7b3cd467a0c5a7fdbdf23452284e2a6c2b893ca0..8a8325d5a70e3a59d94dcaa7df27e9cbcf343bbe 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,11 @@
+2020-11-06  Martin Uecker  <muecker@gwdg.de>
+
+       * MAINTAINERS: Update my email address.
+
+2020-11-06  Hongtao Liu  <hongtao.liu@intel.com>
+
+       * MAINTAINERS (Write After Approval): Add myself.
+
 2020-10-06  Tobias Burnus  <tobias@codesourcery.com>
 
        PR target/97302

diff --git a/contrib/ChangeLog b/contrib/ChangeLog
index f5777661c11c7a4512507e6ad0acc9ef4ce5a73b..dbdf5a405125ecda725dcb852962800f5e999961 100644 (file)
--- a/contrib/ChangeLog
+++ b/contrib/ChangeLog
@@ -1,3 +1,9 @@
+2020-11-06  Martin Liska  <mliska@suse.cz>
+
+       * gcc-changelog/git_commit.py: Add new check.
+       * gcc-changelog/test_email.py: Test it.
+       * gcc-changelog/test_patches.txt: Add new patch.
+
 2020-11-04  Martin Liska  <mliska@suse.cz>
 
        * gcc-changelog/git_repository.py: Set strict=True

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index eab26b5f3a9e4079f9027848b5ca593c8ba97987..7cd090a7ec191cb21ad5d8fed9ccb372a64ce101 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,316 @@
+2020-11-06  Segher Boessenkool  <segher@kernel.crashing.org>
+
+       * config/rs6000/rs6000.md (@tablejump<mode>_normal): Don't abuse
+       operands[].
+       (@tablejump<mode>_nospec): Ditto.
+
+2020-11-06  Peter Bergner  <bergner@linux.ibm.com>
+
+       * config/rs6000/rs6000.h (BIGGEST_ALIGNMENT): Revert previous commit
+       so as not to break the ABI.
+       * config/rs6000/rs6000-call.c (rs6000_init_builtins): Set the ABI
+       mandated alignment for __vector_pair and __vector_quad types.
+
+2020-11-06  Jeff Law  <law@torsion.usersys.redhat.com>
+
+       PR target/91489
+       * config/i386/i386.md (simple_return): Also check
+       for ms_hook_prologue function attribute.
+       * config/i386/i386.c (ix86_can_use_return_insn_p):
+       Also check for ms_hook_prologue function attribute.
+       * config/i386/i386-protos.h (ix86_function_ms_hook_prologue): Declare.
+
+2020-11-06  Segher Boessenkool  <segher@kernel.crashing.org>
+
+       PR target/96933
+       * config/rs6000/rs6000.c (rs6000_expand_vector_init): Use
+       TARGET_POWERPC64 instead of TARGET_64BIT.
+
+2020-11-06  Joseph Myers  <joseph@codesourcery.com>
+
+       * builtins.def (BUILT_IN_NANSD32, BUILT_IN_NANSD64)
+       (BUILT_IN_NANSD128): New built-in functions.
+       * fold-const-call.c (fold_const_call): Handle the new built-in
+       functions.
+       * doc/extend.texi (__builtin_nansd32, __builtin_nansd64)
+       (__builtin_nansd128): Document.
+       * doc/sourcebuild.texi (Effective-Target Keywords): Document
+       fenv_exceptions_dfp.
+
+2020-11-06  Bin Cheng  <bin.cheng@linux.alibaba.com>
+
+       * tree-ssa-uninit.c (find_var_cmp_const): New function.
+       (use_pred_not_overlap_with_undef_path_pred): Call above.
+
+2020-11-06  Iain Sandoe  <iain@sandoe.co.uk>
+
+       * config/darwin-c.c: Allow for Darwin20 to correspond to macOS 11.
+       * config/darwin-driver.c: Likewise.
+
+2020-11-06  Richard Biener  <rguenther@suse.de>
+
+       * tree-ssa-pre.c (expr_pred_trans_d): Modify so elements
+       are embedded rather than allocated.  Remove hashval member,
+       make all members integers.
+       (phi_trans_add): Adjust accordingly.
+       (phi_translate): Likewise.  Deal with re-allocation
+       of the table.
+
+2020-11-06  Andrew MacLeod  <amacleod@redhat.com>
+
+       PR tree-optimization/97737
+       PR tree-optimization/97741
+       * gimple-range.cc: (gimple_ranger::range_of_stmt): Intersect newly
+       calculated ranges with the existing known global range.
+
+2020-11-06  Darius Galis  <darius.galis@cyberthorstudios.com>
+
+       * config/rx/rx.md (CTRLREG_PC): Add.
+       * config/rx/rx.c (CTRLREG_PC): Add
+       (rx_expand_builtin_mvtc): Add warning: PC register cannot
+       be used as dest.
+
+2020-11-06  Nathan Sidwell  <nathan@acm.org>
+
+       * tree.h (DECL_IS_BUILTIN): Rename to ...
+       (DECL_IS_UNDECLARED_BUILTIN): ... here.  No need to use SOURCE_LOCUS.
+       * calls.c (maybe_warn_alloc_args_overflow): Adjust for rename.
+       * cfgexpand.c (pass_expand::execute): Likewise.
+       * dwarf2out.c (base_type_die, is_naming_typedef_decl): Likewise.
+       * godump.c (go_decl, go_type_decl): Likewise.
+       * print-tree.c (print_decl_identifier): Likewise.
+       * tree-pretty-print.c (dump_generic_node): Likewise.
+       * tree-ssa-ccp.c (pass_post_ipa_warn::execute): Likewise.
+       * xcoffout.c (xcoff_assign_fundamental_type_number): Likewise.
+
+2020-11-06  David Candler  <david.candler@arm.com>
+
+       * config/aarch64/aarch64-builtins.c
+       (TYPES_SHIFT2IMM): Add define.
+       (TYPES_SHIFT2IMM_UUSS): Add define.
+       (TYPES_USHIFT2IMM): Add define.
+       * config/aarch64/aarch64-simd.md
+       (aarch64_<sur>q<r>shr<u>n2_n<mode>): Add new insn for upper saturating shift right.
+       * config/aarch64/aarch64-simd-builtins.def: Add intrinsics.
+       * config/aarch64/arm_neon.h:
+       (vqrshrn_high_n_s16): Expand using intrinsic rather than inline asm.
+       (vqrshrn_high_n_s32): Likewise.
+       (vqrshrn_high_n_s64): Likewise.
+       (vqrshrn_high_n_u16): Likewise.
+       (vqrshrn_high_n_u32): Likewise.
+       (vqrshrn_high_n_u64): Likewise.
+       (vqrshrun_high_n_s16): Likewise.
+       (vqrshrun_high_n_s32): Likewise.
+       (vqrshrun_high_n_s64): Likewise.
+       (vqshrn_high_n_s16): Likewise.
+       (vqshrn_high_n_s32): Likewise.
+       (vqshrn_high_n_s64): Likewise.
+       (vqshrn_high_n_u16): Likewise.
+       (vqshrn_high_n_u32): Likewise.
+       (vqshrn_high_n_u64): Likewise.
+       (vqshrun_high_n_s16): Likewise.
+       (vqshrun_high_n_s32): Likewise.
+       (vqshrun_high_n_s64): Likewise.
+
+2020-11-06  Richard Sandiford  <richard.sandiford@arm.com>
+
+       * config/aarch64/aarch64-modes.def (VNx2BF, VNx4BF): Adjust nunits
+       and alignment based on the current VG.
+       * config/aarch64/iterators.md (SVE_ALL, SVE_24, SVE_2, SVE_4): Add
+       partial SVE BF modes.
+       (UNSPEC_REVBHW): New unspec.
+       (Vetype, Vesize, Vctype, VEL, Vel, vwcore, V_INT_CONTAINER)
+       (v_int_container, VPRED, vpred): Handle partial SVE BF modes.
+       (container_bits, Vcwtype): New mode attributes.
+       * config/aarch64/aarch64-sve.md
+       (@aarch64_sve_revbhw_<SVE_ALL:mode><PRED_HSD:mode>): New pattern.
+       (@aarch64_sve_dup_lane<mode>): Extended from SVE_FULL to SVE_ALL.
+       (@aarch64_sve_rev<mode>, @aarch64_sve_<perm_insn><mode>): Likewise.
+       (@aarch64_sve_ext<mode>): Likewise.
+       * config/aarch64/aarch64.c (aarch64_classify_vector_mode): Handle
+       E_VNx2BFmode and E_VNx4BFmode.
+       (aarch64_evpc_rev_local): Base the analysis on the container size
+       instead of the element size.  Use the new aarch64_sve_revbhw
+       patterns for SVE.
+       (aarch64_evpc_dup): Handle partial SVE data modes.  Use the
+       container size instead of the element size when applying the
+       SVE immediate limit.  Fix a previously incorrect bounds check.
+       (aarch64_expand_vec_perm_const_1): Handle partial SVE data modes.
+
+2020-11-06  Martin Liska  <mliska@suse.cz>
+
+       * common.opt: Add new -fbit-tests option.
+       * doc/invoke.texi: Document the option.
+       * tree-switch-conversion.c (bit_test_cluster::find_bit_tests):
+       Use the option.
+       * tree-switch-conversion.h (is_enabled): New function.
+
+2020-11-06  Richard Biener  <rguenther@suse.de>
+
+       * tree-ssa-sccvn.h (get_max_constant_value_id): Declare.
+       (get_next_constant_value_id): Likewise.
+       (value_id_constant_p): Inline and simplify.
+       * tree-ssa-sccvn.c (constant_value_ids): Remove.
+       (next_constant_value_id): Add.
+       (get_or_alloc_constant_value_id): Adjust.
+       (value_id_constant_p): Remove definition.
+       (get_max_constant_value_id): Define.
+       (get_next_value_id): Add assert for overflow.
+       (get_next_constant_value_id): Define.
+       (run_rpo_vn): Adjust.
+       (free_rpo_vn): Likewise.
+       (do_rpo_vn): Initialize next_constant_value_id.
+       * tree-ssa-pre.c (constant_value_expressions): New.
+       (add_to_value): Split into constant/non-constant value
+       handling.  Avoid exact re-allocation.
+       (vn_valnum_from_value_id): Adjust.
+       (phi_translate_1): Remove spurious exact re-allocation.
+       (bitmap_find_leader): Adjust.  Make sure we return
+       a CONSTANT value for a constant value id.
+       (do_pre_regular_insertion): Use 2 auto-elements for avail.
+       (do_pre_partial_partial_insertion): Likewise.
+       (init_pre): Allocate constant_value_expressions.
+       (fini_pre): Release constant_value_expressions.
+
+2020-11-06  Richard Biener  <rguenther@suse.de>
+
+       PR tree-optimization/97706
+       * tree-vect-patterns.c (possible_vector_mask_operation_p):
+       PHIs are possible mask operations.
+       (vect_determine_mask_precision): Handle PHIs.
+       (vect_determine_precisions): Walk PHIs in BB analysis.
+
+2020-11-06  Richard Biener  <rguenther@suse.de>
+
+       * tree-vect-slp.c (vect_analyze_slp): Pass down the
+       SLP graph entry kind.
+       (vect_analyze_slp_instance): Simplify.
+       (vect_build_slp_instance): Adjust.
+       (vect_slp_check_for_constructors): Perform more
+       eligibility checks here.
+
+2020-11-06  Jan Hubicka  <jh@suse.cz>
+
+       * ipa-ref.h (enum ipa_ref_use): Remove GTY marker.
+       (struct ipa_ref): Remove GTY marker; reorder for better packing.
+       (struct ipa_ref_list): Remove GTY marker; turn references
+       nad referring to va_heap, vl_ptr vectors; update accesors.
+       * cgraph.h (symtab_node::iterate_reference): Update.
+       * ipa-ref.c (ipa_ref::remove_reference): Update.
+       * symtab.c (symtab_node::create_reference): Update.
+       (symtab_node::remove_all_references): Update.
+       (symtab_node::resolve_alias): Update.
+
+2020-11-06  Jakub Jelinek  <jakub@redhat.com>
+
+       * ipa-modref-tree.h: Fix comment typos.
+       * ipa-modref.c: Likewise.
+
+2020-11-06  Andreas Krebbel  <krebbel@linux.ibm.com>
+
+       * config/s390/s390.c (s390_option_override_internal): Remove
+       override of inline params.
+
+2020-11-06  Richard Biener  <rguenther@suse.de>
+
+       PR tree-optimization/97706
+       * tree-vect-patterns.c (vect_determine_mask_precision):
+       Remove worklist operation.
+       (vect_determine_stmt_precisions): Do not call
+       vect_determine_mask_precision here.
+       (vect_determine_precisions): Compute mask precision
+       in a forward walk.
+
+2020-11-06  Richard Biener  <rguenther@suse.de>
+
+       PR tree-optimization/97732
+       * tree-vect-loop.c (vectorizable_induction): Convert the
+       init elements to the vector component type.
+       * gimple-fold.c (gimple_build_vector): Use CONSTANT_CLASS_P
+       rather than TREE_CONSTANT to determine if elements are
+       eligible for VECTOR_CSTs.
+
+2020-11-06  Jan Hubicka  <jh@suse.cz>
+
+       * attr-fnspec.h (attr_fnspec::get_str): New accessor
+       * ipa-fnsummary.c (read_ipa_call_summary): Store also parm info
+       for builtins.
+       * ipa-modref.c (class fnspec_summary): New type.
+       (class fnspec_summaries_t): New type.
+       (modref_summary::modref_summary): Initialize writes_errno.
+       (struct modref_summary_lto): Add writes_errno.
+       (modref_summary_lto::modref_summary_lto): Initialize writes_errno.
+       (modref_summary::dump): Check for NULL pointers.
+       (modref_summary_lto::dump): Dump writes_errno.
+       (collapse_loads): Move up in source file.
+       (collapse_stores): New function.
+       (process_fnspec): Handle also internal calls.
+       (analyze_call): Likewise.
+       (analyze_stmt): Store fnspec string if needed.
+       (analyze_function): Initialize fnspec_sumarries.
+       (modref_summaries_lto::duplicate): Copy writes_errno.
+       (modref_write): Store writes_errno and fnspec summaries.
+       (read_section): Read writes_errno and fnspec summaries.
+       (modref_read): Initialize fnspec summaries.
+       (update_signature): Fix formating.
+       (compute_parm_map): Return true if sucessful.
+       (get_parm_type): New function.
+       (get_access_for_fnspec): New function.
+       (propagate_unknown_call): New function.
+       (modref_propagate_in_scc): Use it.
+       (pass_ipa_modref::execute): Delete fnspec_summaries.
+       (ipa_modref_c_finalize): Delete fnspec_summaries.
+       * ipa-prop.c: Include attr-fnspec.h.
+       (ipa_compute_jump_functions_for_bb):  Also compute jump functions
+       for functions with fnspecs.
+       (ipa_read_edge_info): Read jump functions for builtins.
+
+2020-11-06  Jan Hubicka  <jh@suse.cz>
+
+       * ipa-fnsummary.h (class size_time_entry): Do not GTY annotate.
+       (class ipa_fnsummary): Turn size_time_table to auto_vec and
+       call_size_time_table to effecient vec; update constructors.
+       * ipa-fnsummary.c (ipa_fn_summary::account_size_time): Update.
+       (ipa_fn_summary::~ipa_fn_summary): Update.
+       (ipa_fn_summary_t::duplicate): Update.
+       (ipa_dump_fn_summary): Update.
+       (set_switch_stmt_execution_predicate): Update.
+       (analyze_function_body): Update.
+       (estimate_calls_size_and_time): Update.
+       (ipa_call_context::estimate_size_and_time): Update.
+       (ipa_merge_fn_summary_after_inlining): Update.
+       (ipa_update_overall_fn_summary): Update.
+       (inline_read_section): Update.
+       (ipa_fn_summary_write): Update.
+
+2020-11-06  Richard Biener  <rguenther@suse.de>
+
+       PR tree-optimization/97733
+       * tree-vect-slp.c (vect_analyze_slp_instance): If less
+       than two reductions were relevant or live do nothing.
+
+2020-11-06  Jeff Law  <law@redhat.com>
+
+       PR tree-optimization/97223
+       * match.pd (overflow detection and optimization): Handle conversions.
+
+2020-11-06  Eugene Rozenfeld  <erozen@microsoft.com>
+
+       * match.pd (x >> x): New pattern.
+
+2020-11-06  Kito Cheng  <kito.cheng@sifive.com>
+
+       * common/config/riscv/riscv-common.c (riscv_implied_info):
+       Add static and const.
+       (riscv_subset_list::handle_implied_ext): Add const due to
+       riscv_implied_info changed to const.
+
+2020-11-06  Kito Cheng  <kito.cheng@sifive.com>
+
+       PR target/96307
+       * toplev.c (process_options): Remove param_asan_stack checking for kasan
+       option checking.
+
 2020-11-05  Marek Polacek  <polacek@redhat.com>
 
        PR c++/97675

diff --git a/gcc/DATESTAMP b/gcc/DATESTAMP
index 7096b2dbae975b8e260fc2c316de0844b6128da1..55bedf8dcf4fc5e844c095c888662836dd7e533b 100644 (file)
--- a/gcc/DATESTAMP
+++ b/gcc/DATESTAMP
@@ -1 +1 @@
-20201106
+20201107

diff --git a/gcc/c-family/ChangeLog b/gcc/c-family/ChangeLog
index 160c5ea7667f2c345a7f6d2456874f83d6fc3b09..bfe0ccc990674813e412d6c644d9f9c169cc6afe 100644 (file)
--- a/gcc/c-family/ChangeLog
+++ b/gcc/c-family/ChangeLog
@@ -1,3 +1,30 @@
+2020-11-06  Iain Sandoe  <iain@sandoe.co.uk>
+
+       * c-objc.h (enum objc_property_attribute_group): New
+       (enum objc_property_attribute_kind): New.
+       (OBJC_PROPATTR_GROUP_MASK): New.
+       (struct property_attribute_info): Small class encapsulating
+       parser output from property attributes.
+       (objc_prop_attr_kind_for_rid): New
+       (objc_add_property_declaration): Simplify interface.
+       * stub-objc.c (enum rid): Dummy type.
+       (objc_add_property_declaration): Simplify interface.
+       (objc_prop_attr_kind_for_rid): New.
+
+2020-11-06  Nathan Sidwell  <nathan@acm.org>
+
+       * c-ada-spec.c (collect_ada_nodes): Rename
+       DECL_IS_BUILTIN->DECL_IS_UNDECLARED_BUILTIN.
+       (collect_ada_node): Likewise.
+       (dump_forward_type): Likewise.
+       * c-common.c (set_underlying_type): Rename
+       DECL_IS_BUILTIN->DECL_IS_UNDECLARED_BUILTIN.
+       (user_facing_original_type, c_common_finalize_early_debug): Likewise.
+
+2020-11-06  Jakub Jelinek  <jakub@redhat.com>
+
+       * c-common.c (verify_sequence_points): Remove DEBUG_FUNCTION.
+
 2020-11-05  Marek Polacek  <polacek@redhat.com>
 
        PR c++/97675

diff --git a/gcc/c/ChangeLog b/gcc/c/ChangeLog
index 43a9c5809475e7c3e2d48bda32534e218b2660e0..933b343eed93b871cb61a8bf8bbe6b9b7564c86c 100644 (file)
--- a/gcc/c/ChangeLog
+++ b/gcc/c/ChangeLog
@@ -1,3 +1,25 @@
+2020-11-06  Iain Sandoe  <iain@sandoe.co.uk>
+
+       * c-parser.c (c_parser_objc_at_property_declaration):
+       Improve parsing fidelity. Associate better location info
+       with @property attributes.  Clean up the interface to
+       objc_add_property_declaration ().
+
+2020-11-06  Nathan Sidwell  <nathan@acm.org>
+
+       * c-decl.c (diagnose_mismatched_decls): Rename
+       DECL_IS_BUILTIN->DECL_IS_UNDECLARED_BUILTIN.
+       (warn_if_shadowing, implicitly_declare, names_builtin_p)
+       (collect_source_refs): Likewise.
+       * c-typeck.c (inform_declaration, inform_for_arg)
+       (convert_for_assignment): Likewise.
+
+2020-11-06  Tobias Burnus  <tobias@codesourcery.com>
+
+       * c-parser.c (c_parser_omp_atomic): Add openacc parameter and update
+       OpenACC matching.
+       (c_parser_omp_construct): Update call.
+
 2020-11-04  Jakub Jelinek  <jakub@redhat.com>
 
        PR c++/97670

diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog
index 9046b10f38f83cf2d0c6e6f8b4ed799425fe089a..22fcaffb48783019de86c26a82c5c4610332d01e 100644 (file)
--- a/gcc/cp/ChangeLog
+++ b/gcc/cp/ChangeLog
@@ -1,3 +1,51 @@
+2020-11-06  Marek Polacek  <polacek@redhat.com>
+
+       PR c++/81660
+       * except.c (can_convert_eh): Change the return type to bool.  If
+       the type TO and FROM are the same, return true.
+
+2020-11-06  Iain Sandoe  <iain@sandoe.co.uk>
+
+       * parser.c (cp_parser_objc_at_property_declaration):
+       Improve parsing fidelity. Associate better location info
+       with @property attributes.  Clean up the interface to
+       objc_add_property_declaration ().
+
+2020-11-06  Jakub Jelinek  <jakub@redhat.com>
+
+       PR c++/67453
+       * decl.c (duplicate_decls): Propagate DECL_ATTRIBUTES and
+       DECL_PRESERVE_P from olddecl to its clones if any.
+
+2020-11-06  Nathan Sidwell  <nathan@acm.org>
+
+       * cp-tree.h (DECL_UNDECLARED_BUILTIN_P): Delete.
+       * cp-objcp-common.c (names_bultin_p): Rename
+       DECL_IS_BUILTIN->DECL_IS_UNDECLARED_BUILTIN.
+       * decl.c (decls_match): Likewise.  Replace
+       DECL_UNDECLARED_BUILTIN_P with DECL_IS_UNDECLARED_BUILTIN.
+       (duplicate_decls): Likewise.
+       * decl2.c (collect_source_refs): Likewise.
+       * name-lookup.c (anticipated_builtin_p, print_binding_level)
+       (do_nonmember_using_decl): Likewise.
+       * pt.c (builtin_pack_fn_p): Likewise.
+       * typeck.c (error_args_num): Likewise.
+
+2020-11-06  Nathan Sidwell  <nathan@acm.org>
+
+       * parser.c (cp_parser_template_declaration): Adjust 'export' warning.
+       (cp_parser_explicit_specialization): Remove unneeded bool setting.
+
+2020-11-06  Jan Hubicka  <jh@suse.cz>
+
+       * tree.c (cp_fix_function_decl_p): Do not access ipa_ref_list dirrectly.
+
+2020-11-06  Tobias Burnus  <tobias@codesourcery.com>
+
+       * parser.c (cp_parser_omp_atomic): Add openacc parameter and update
+       OpenACC matching.
+       (cp_parser_omp_construct): Update call.
+
 2020-11-05  Marek Polacek  <polacek@redhat.com>
 
        * except.c (check_handlers_1): Add auto_diagnostic_group.

diff --git a/gcc/fortran/ChangeLog b/gcc/fortran/ChangeLog
index d2ee8c103855dfc9339accc215c0527788cb2975..fa1e6114c177140db9ff63b90b18de1457717da1 100644 (file)
--- a/gcc/fortran/ChangeLog
+++ b/gcc/fortran/ChangeLog
@@ -1,3 +1,18 @@
+2020-11-06  Thomas Schwinge  <thomas@codesourcery.com>
+
+       * openmp.c (oacc_is_parallel, resolve_oacc_params_in_parallel):
+       Remove.
+       (resolve_oacc_loop_blocks): Don't call the former.
+
+2020-11-06  Tobias Burnus  <tobias@codesourcery.com>
+
+       * openmp.c (gfc_match_oacc_atomic): No longer accept 'update capture'.
+
+2020-11-06  Tobias Burnus  <tobias@codesourcery.com>
+
+       PR fortran/97652
+       * module.c (mio_symbol): Fix symbol name for pdt_type.
+
 2020-11-03  Nathan Sidwell  <nathan@acm.org>
 
        * cpp.c (gfc_cpp_add_dep): Only add dependency if we're recording

diff --git a/gcc/go/ChangeLog b/gcc/go/ChangeLog
index 6b4d00848f2402735d4b9ed88c1f958a6cdafda8..42294883607c6ee278e533dac16095fb0f7d045a 100644 (file)
--- a/gcc/go/ChangeLog
+++ b/gcc/go/ChangeLog
@@ -1,3 +1,8 @@
+2020-11-06  Nathan Sidwell  <nathan@acm.org>
+
+       * go-gcc.cc (Gcc_backend::call_expression): Rename
+       DECL_IS_BUILTIN->DECL_IS_UNDECLARED_BUILTIN.
+
 2020-11-04  Ian Lance Taylor  <iant@golang.org>
 
        * go-lang.c (go_langhook_post_options): Disable

diff --git a/gcc/lto/ChangeLog b/gcc/lto/ChangeLog
index 25de7aed13ed0d353ed668c91b0f621297900800..d33607422ea0fcdafada32c8dcc5013c32a64622 100644 (file)
--- a/gcc/lto/ChangeLog
+++ b/gcc/lto/ChangeLog
@@ -1,3 +1,8 @@
+2020-11-06  Nathan Sidwell  <nathan@acm.org>
+
+       * lto-symtab.c (lto_symtab_merge_decls_1): Rename
+       DECL_IS_BUILTIN->DECL_IS_UNDECLARED_BUILTIN.
+
 2020-10-28  Jakub Jelinek  <jakub@redhat.com>
 
        PR lto/96680

diff --git a/gcc/objc/ChangeLog b/gcc/objc/ChangeLog
index a225e647c71d0910609f335943ed774b35d759a5..3fc841467c04063099efed721eddbb5c703183aa 100644 (file)
--- a/gcc/objc/ChangeLog
+++ b/gcc/objc/ChangeLog
@@ -1,3 +1,14 @@
+2020-11-06  Iain Sandoe  <iain@sandoe.co.uk>
+
+       * objc-act.c (start_class): Accept visibility attributes
+       without warning.
+
+2020-11-06  Iain Sandoe  <iain@sandoe.co.uk>
+
+       * objc-act.c (objc_prop_attr_kind_for_rid): New.
+       (objc_add_property_declaration): Adjust to consume the
+       parser output using a vector of parsed attributes.
+
 2020-11-04  Iain Sandoe  <iain@sandoe.co.uk>
 
        * objc-act.c (objc_non_constant_expr_p): New.

diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index cb9c26bd64100cce3d3afab871e52d5c0e4992e0..c98f54eec7e8a96103ee87d0e1238284f99b0596 100644 (file)
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,168 @@
+2020-11-06  Peter Bergner  <bergner@linux.ibm.com>
+
+       * gcc.target/powerpc/pr64505.c: Run everywhere.  Use correct minimized
+       test case.
+
+2020-11-06  Peter Bergner  <bergner@linux.ibm.com>
+
+       * gcc.target/powerpc/mma-alignment.c: New test.
+
+2020-11-06  Jeff Law  <law@torsion.usersys.redhat.com>
+
+       PR target/91489
+       * gcc.target/i386/ms_hook_prologue.c: Expand testcase
+       to reproduce PR target/91489 issue.
+
+2020-11-06  Joseph Myers  <joseph@codesourcery.com>
+
+       * lib/target-supports.exp
+       (check_effective_target_fenv_exceptions_dfp): New.
+       * gcc.dg/dfp/builtin-snan-1.c, gcc.dg/dfp/builtin-snan-2.c: New
+       tests.
+
+2020-11-06  Marek Polacek  <polacek@redhat.com>
+
+       PR c++/81660
+       * g++.dg/warn/Wexceptions3.C: New test.
+       * g++.dg/eh/pr42859.C: Add dg-warning.
+       * g++.dg/torture/pr81659.C: Likewise.
+
+2020-11-06  Iain Sandoe  <iain@sandoe.co.uk>
+
+       * obj-c++.dg/property/at-property-1.mm: Adjust expected
+       diagnostics.
+       * obj-c++.dg/property/at-property-29.mm: Likewise.
+       * obj-c++.dg/property/at-property-4.mm: Likewise.
+       * obj-c++.dg/property/property-neg-2.mm: Likewise.
+       * objc.dg/property/at-property-1.m: Likewise.
+       * objc.dg/property/at-property-29.m: Likewise.
+       * objc.dg/property/at-property-4.m: Likewise.
+       * objc.dg/property/at-property-5.m: Likewise.
+       * objc.dg/property/property-neg-2.m: Likewise.
+
+2020-11-06  Jakub Jelinek  <jakub@redhat.com>
+
+       PR c++/67453
+       * g++.dg/ext/attr-used-2.C: New test.
+
+2020-11-06  Iain Sandoe  <iain@sandoe.co.uk>
+
+       * gcc.dg/darwin-minversion-link.c: Allow for Darwin19 (macOS 10.15)
+       and Darwin20 (macOS 11.0).
+
+2020-11-06  Andrew MacLeod  <amacleod@redhat.com>
+
+       * gcc.dg/pr97737.c: New.
+       * gcc.dg/pr97741.c: New.
+
+2020-11-06  David Candler  <david.candler@arm.com>
+
+       * gcc.target/aarch64/advsimd-intrinsics/vqrshrn_high_n.c: New testcase.
+       * gcc.target/aarch64/advsimd-intrinsics/vqrshrun_high_n.c: Likewise.
+       * gcc.target/aarch64/advsimd-intrinsics/vqshrn_high_n.c: Likewise.
+       * gcc.target/aarch64/advsimd-intrinsics/vqshrun_high_n.c: Likewise.
+       * gcc.target/aarch64/narrow_high-intrinsics.c: Update expected assembler
+       for sqshrun2, sqrshrun2, sqshrn2, uqshrn2, sqrshrn2 and uqrshrn2.
+
+2020-11-06  Richard Sandiford  <richard.sandiford@arm.com>
+
+       * gcc.target/aarch64/sve/dup_lane_2.c: New test.
+       * gcc.target/aarch64/sve/dup_lane_3.c: Likewise.
+       * gcc.target/aarch64/sve/ext_4.c: Likewise.
+       * gcc.target/aarch64/sve/rev_2.c: Likewise.
+       * gcc.target/aarch64/sve/revhw_1.c: Likewise.
+       * gcc.target/aarch64/sve/revhw_2.c: Likewise.
+       * gcc.target/aarch64/sve/slp_perm_8.c: Likewise.
+       * gcc.target/aarch64/sve/trn1_2.c: Likewise.
+       * gcc.target/aarch64/sve/trn2_2.c: Likewise.
+       * gcc.target/aarch64/sve/uzp1_2.c: Likewise.
+       * gcc.target/aarch64/sve/uzp2_2.c: Likewise.
+       * gcc.target/aarch64/sve/zip1_2.c: Likewise.
+       * gcc.target/aarch64/sve/zip2_2.c: Likewise.
+
+2020-11-06  Martin Liska  <mliska@suse.cz>
+
+       * gcc.dg/tree-ssa/switch-4.c: New test.
+
+2020-11-06  Richard Biener  <rguenther@suse.de>
+
+       PR tree-optimization/97706
+       * gcc.dg/vect/bb-slp-pr97706.c: New testcase.
+
+2020-11-06  Kewen Lin  <linkw@linux.ibm.com>
+
+       PR gcov-profile/97461
+       * gcc.dg/tree-prof/pr97461.c: Return aligned memory.
+
+2020-11-06  Thomas Schwinge  <thomas@codesourcery.com>
+
+       * gfortran.dg/goacc/loop-2-parallel-3.f95: Adjust.
+
+2020-11-06  Thomas Schwinge  <thomas@codesourcery.com>
+
+       * gfortran.dg/goacc/loop-6.f95: Remove.
+
+2020-11-06  Thomas Schwinge  <thomas@codesourcery.com>
+
+       * gfortran.dg/goacc/loop-5.f95: Remove.
+
+2020-11-06  Tobias Burnus  <tobias@codesourcery.com>
+
+       * gfortran.dg/goacc-gomp/goacc-gomp.exp: New.
+       * gfortran.dg/goacc-gomp/atomic.f90: New test.
+       * gfortran.dg/goacc/atomic.f90: New test.
+
+2020-11-06  Tobias Burnus  <tobias@codesourcery.com>
+
+       * c-c++-common/goacc-gomp/atomic.c: New test.
+       * c-c++-common/goacc/atomic.c: New test.
+
+2020-11-06  Richard Biener  <rguenther@suse.de>
+
+       PR tree-optimization/97732
+       * gcc.dg/vect/bb-slp-pr97732.c: New testcase.
+
+2020-11-06  Olivier Hainque  <hainque@adacore.com>
+
+       * gcc.target/i386/fentryname1.c: Add dg-require-profiling.
+       * gcc.target/i386/fentryname2.c: Likewise.
+       * gcc.target/i386/fentryname3.c: Likewise.
+       * gcc.target/i386/returninst1.c: Likewise.
+       * gcc.target/i386/returninst2.c: Likewise.
+       * gcc.target/i386/returninst3.c: Likewise.
+
+2020-11-06  Olivier Hainque  <hainque@adacore.com>
+
+       * g++.dg/pr57878.C: Add dg-require-effective-target fpic.
+       * g++.dg/pr65032.C: Likewise.
+       * g++.dg/pr84279.C: Likewise.
+       * g++.dg/inherit/thunk8.C: Likewise.
+       * g++.dg/opt/pr64411.C: Likewise.
+
+2020-11-06  Jan Hubicka  <jh@suse.cz>
+
+       * gcc.dg/ipa/modref-2.c: New test.
+       * gcc.dg/lto/modref-2_0.c: New test.
+
+2020-11-06  Jeff Law  <law@redhat.com>
+
+       * gcc.dg/no-strict-overflow-4.c: Adjust expected output.
+
+2020-11-06  Eugene Rozenfeld  <erozen@microsoft.com>
+
+       * gcc.dg/self-right-shift.c: New test.
+
+2020-11-06  Kito Cheng  <kito.cheng@sifive.com>
+
+       PR target/96307
+       * gcc.dg/pr96307.c: New.
+       * gcc.target/riscv/pr96260.c: Move this test case from here to ...
+       * gcc.dg/pr96260.c: ... here.
+       * gcc.target/riscv/pr91441.c: Move this test case from here to ...
+       * gcc.dg/pr91441.c: ... here.
+       * lib/target-supports.exp (check_effective_target_no_fsanitize_address):
+       New proc.
+
 2020-11-05  Marek Polacek  <polacek@redhat.com>
 
        PR c++/78209

diff --git a/libcc1/ChangeLog b/libcc1/ChangeLog
index 804941e883be324db6f70a2b98eab1eb43f0d770..696635eaeeb6ea8bb149dfac3f454bbe535d0281 100644 (file)
--- a/libcc1/ChangeLog
+++ b/libcc1/ChangeLog
@@ -1,3 +1,9 @@
+2020-11-06  Nathan Sidwell  <nathan@acm.org>
+
+       * libcc1plugin.cc (address_rewriter): Rename
+       DECL_IS_BUILTIN->DECL_IS_UNDECLARED_BUILTIN.
+       * libcp1plugin.cc (supplement_binding): Likewise.
+
 2020-10-14  Nathan Sidwell  <nathan@acm.org>
 
        * libcp1plugin.cc (plugin_add_friend): Set DECL_UNIQUE_FRIEND_P.

diff --git a/libcpp/ChangeLog b/libcpp/ChangeLog
index a4d6f10f706df104cebf43bf43ce0b80ba46425e..4c603c2de8c7a6bdafa7cfb1c4ebd6f0ea54cd5b 100644 (file)
--- a/libcpp/ChangeLog
+++ b/libcpp/ChangeLog
@@ -1,3 +1,14 @@
+2020-11-06  Nathan Sidwell  <nathan@acm.org>
+
+       * include/cpplib.h (enum class CPP_time_kind): New.
+       (cpp_get_date): Declare.
+       * internal.h (struct cpp_reader): Replace source_date_epoch with
+       time_stamp and time_stamp_kind.
+       * init.c (cpp_create_reader): Initialize them.
+       * macro.c (_cpp_builtin_macro_text): Use cpp_get_date.
+       (cpp_get_date): Broken out from _cpp_builtin_macro_text and
+       genericized.
+
 2020-11-03  Nathan Sidwell  <nathan@acm.org>
 
        * lex.c (cpp_peek_token): Do not peek past CPP_PRAGMA.

diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog
index 89f9f6c8c38b9c8fe5c9fd131c908790b0558571..712a5a00647275cf3fe0427ea06856c106bf3456 100644 (file)
--- a/libstdc++-v3/ChangeLog
+++ b/libstdc++-v3/ChangeLog
@@ -1,3 +1,8 @@
+2020-11-06  Jonathan Wakely  <jwakely@redhat.com>
+
+       * config/abi/pre/gnu.ver (GLIBCXX_3.4.21): Tighten up patterns
+       for basic_stringbuf that refer to __xfer_bufptrs.
+
 2020-11-05  Marek Polacek  <polacek@redhat.com>
 
        PR c++/25814